99% Food Grade/Industrial Grade Potassium Carbonate for Chemical Reagent

Solubility: Insoluble in Water
Certification: ISO
Classification: MHCO3
Purity: ≥99%
Type: Potassium Carbonate
Grade Standard: Agriculture Grade
Samples:
US$ 1/KG 1 KG(Min.Order)
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Customization:
Gold Member Since 2013

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Rating: 5.0/5
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Basic Info.

Model NO.
99.0%, 98.5%min
Mf
K2co3
Application
Chemical Industry
Color
Colorless
Other Names
Potash
Appearance
Granular
Shelf Life
24 Months
Export
Global
Transport Package
25kg Bag or as Your Request
Specification
SGS national standard
Trademark
HY
Origin
China
HS Code
1803200000
Production Capacity
5000 Metric Ton/Metric Tons Per Month

Product Description

99% Potassium carbonate(K2CO3) 584-08-7
Potassium Carbonate
White powder or granular
Food grade Industry grade

Properties and applications:
It is white power, small granular crystallization, was dissolves in water absolutely, and generates alkaline solution. Potassium Carbonate has improvement of plant photosynthesis and improve soil structure and provide nutrients, widely used in agriculture area. Also used as raw materials in manufacturing electro tube, TV kinescope, computer display. It is applied in optical glass improving clarity, strength and refractive index. It is also applied in electrode avoiding electric arc breaking-off during welding.


Character: White crystalline powder, density 2.43g/cm3, melting point 891° C, thermal stability, does not decompose at above 1000° C.


Storage and Transport: It should be stored in a dry, ventilative and clean warehouse, kept away from moisture and hot. Furthermore, it should be stored separately from poisonous.
Inspection ItemUnitFood. GExcellence. GColor tubeFirst-rate productRegular Grade
Assay(as K2CO3)%≥99.099.099.098.596.0
Chloride(as KCL)%≤0.010.010.030.100.20
Sulphate(as K2SO4)%≤0.010.010.040.100.15
Iron%≤0.0010.0010.0010.0030.01
Water Insoluble%≤0.020.020.040.050.10
Ignition loss%≤0.600.600.801.001.00
Heavy Metal%≤0.002    
Arsenic%≤0.0003    

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